Brief introduction to the disadvantages of Pogo pin connector

　　1. The pogo pin connector requires high precision, which is easy to cause high reject rate.

　　2. The contact point of the pogo pin connector will not move when it is compressed, and connection failure is likely to occur when there is foreign matter or dirt at the contact position.

　　Precautions for using pogo pin connector:

　　1. Avoid stressing pogo pin connectors from the side and other non vertical directions.

　　2. The battery contact or FPC gold finger matched with it shall be free of dirt, oxidation, etc.

　　3. Too little pressing and insufficient positive force will lead to unstable impedance; Too much pressing will damage the pipe orifice, resulting in stuck pin.

　　4. During the assembly process, pay attention to avoid bumping the nozzle, which may cause a pin.

　　5. The head and nozzle shall not touch the plastic spacer during assembly and use.

Read recommendations:

M470 2X9.8

Spring contact needle Mo76 2.1x8.6

Spring contact pin M020 2.0x6.5

What is the effect of the PCB test probe?

What is the design of the spring Pogopin derivative?types of electrodes in electrochemistry